title: Fluid and electrolyte needs for preparation and recovery from training and competition.
mesh_terms: D001810:Blood Volume; D015444:Exercise / Q000502:physiology*; D005440:Fluid Therapy / Q000379:methods; D006801:Humans; D009994:Osmolar Concentration; D011188:Potassium / Q000494:pharmacology; D015532:Rehydration Solutions; D012964:Sodium / Q000502:physiology; D013546:Sweating; D014882:Water-Electrolyte Balance / Q000502:physiology*
chemical_list: D015532:Rehydration Solutions; D012964:Sodium; D011188:Potassium